// too large to be used as a formatting width or precision.
func tooLarge(x int) bool {
	const max int = 1e6
	return x > max || x < -max
}

// parsenum converts ASCII to integer.  num is 0 (and isnum is false) if no number present.
func parsenum(s string, start, end int) (num int, isnum bool, newi int) {
	if start >= end {
		return 0, false, end
	}

	arg += s.firstArg - 1 // We want to zero-index the actual arguments.
	s.argNum = arg
	s.hasIndex = true
	s.indexPending = true
	return true
}

// parseNum scans a width or precision (or *). It returns false if there's a bad index expression.
func (s *formatState) parseNum() bool {
	if s.nbytes < len(s.format) && s.format[s.nbytes] == '*' {
		if s.indexPending { // Absorb it.
			s.indexPending = false
		}
		s.nbytes++

			}
			// Otherwise at EOF; "too many operands" error handled below
			break
		}
		i++ // % is one byte

		// do we have 20 (width)?
		var widPresent bool
		s.maxWid, widPresent, i = parsenum(format, i, end)
		if !widPresent {
			s.maxWid = hugeWid
		}

		c, w := utf8.DecodeRuneInString(format[i:])
		i += w

		if c != 'c' {
			s.SkipSpace()
		}
		if c == '%' {

                <artifactId>module-b</artifactId>
                <version>1.0</version>
            </dependency>
        </dependencies>
    </dependencyManagement>
</project>
"""

        when:
        parsePom()

        then:
        def dep = single(metadata.dependencies)
        dep.selector == moduleId('group-b', 'module-b', '1.0')
        dep.scope == MavenScope.Compile
        hasDefaultDependencyArtifact(dep)

		# svc6
		add element ip kube-proxy no-endpoint-services { 172.30.0.46 . tcp . 80 comment "ns6/svc6:p80" : goto reject-chain }
		`)

	nft := knftables.NewFake(knftables.IPv4Family, "kube-proxy")
	err := nft.ParseDump(rules)
	if err != nil {
		t.Fatalf("failed to parse given nftables rules: %v", err)
	}
	// ensure rules were parsed correctly
	assertNFTablesTransactionEqual(t, getLine(), rules, nft.Dump())